CN104284688A - Irrigation system comprising dual pumps - Google Patents
Irrigation system comprising dual pumps Download PDFInfo
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- CN104284688A CN104284688A CN201380024819.5A CN201380024819A CN104284688A CN 104284688 A CN104284688 A CN 104284688A CN 201380024819 A CN201380024819 A CN 201380024819A CN 104284688 A CN104284688 A CN 104284688A
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- Prior art keywords
- pump
- storage tank
- rinse
- control unit
- probe
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Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M3/00—Medical syringes, e.g. enemata; Irrigators
- A61M3/02—Enemata; Irrigators
- A61M3/0279—Cannula; Nozzles; Tips; their connection means
- A61M3/0295—Cannula; Nozzles; Tips; their connection means with inflatable balloon
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M3/00—Medical syringes, e.g. enemata; Irrigators
- A61M3/02—Enemata; Irrigators
- A61M3/0233—Enemata; Irrigators characterised by liquid supply means, e.g. from pressurised reservoirs
- A61M3/0254—Enemata; Irrigators characterised by liquid supply means, e.g. from pressurised reservoirs the liquid being pumped
- A61M3/0258—Enemata; Irrigators characterised by liquid supply means, e.g. from pressurised reservoirs the liquid being pumped by means of electric pumps
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M3/00—Medical syringes, e.g. enemata; Irrigators
- A61M3/02—Enemata; Irrigators
- A61M3/0233—Enemata; Irrigators characterised by liquid supply means, e.g. from pressurised reservoirs
- A61M3/0254—Enemata; Irrigators characterised by liquid supply means, e.g. from pressurised reservoirs the liquid being pumped
- A61M3/0262—Enemata; Irrigators characterised by liquid supply means, e.g. from pressurised reservoirs the liquid being pumped manually, e.g. by squeezing a bulb
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2210/00—Anatomical parts of the body
- A61M2210/10—Trunk
- A61M2210/1042—Alimentary tract
- A61M2210/1067—Anus
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- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
- External Artificial Organs (AREA)
Abstract
An irrigation system, e.g. for use in rectal irrigation, is disclosed. The system comprises a reservoir for an irrigating liquid and a probe for arrangement in a user, wherein said probe comprises an inflatable balloon for fixing the catheter in a body cavity. A first pump is provided for directly or indirectly pumping irrigation liquid from the reservoir to the probe, and a second pump is provided for pumping a fluid to the balloon for inflation. A control unit is arranged for controlling the transfer of the irrigation liquid and the fluid, wherein the control unit further comprises a valve for releasing fluid from the balloon for deflation, the valve being provided with a manually operable balloon control element. Tubing provides fluid communication between the reservoir, control unit and probe. The control unit and the first and second pumps are further arranged as an integrated unitary component, and the manually operable balloon control element is arranged in the vicinity of the second pump.
Description
Technical field
The present invention relates to a kind of rinse-system, this rinse-system comprises for an a kind of storage tank of flushing liquor, for being arranged in a user body one probe and a control unit.This rinse-system is expected to be useful in rectal irrigation especially, and is suitable for using the oneself of flushing liquor.
background of invention
The present invention relates to a kind of flusher.Using flushing liquor is a common medical procedure, and liquid is injected in a body cavity thus, such as, is expelled in the rectum of a patient and lower intestinal tract to cause intestinal movement.Usually suffer from wherein spontaneous intestinal control the given body disease suffered damage patient or when needing to need this program during intestinal tract cleaning before (such as) colonoscopy or a surgical operation.For this purpose, the people that (such as) suffers from spinal cord injury, spina bifida or multiple sclerosis can use rinse-system.For this type of user, in general, rinse and by the time preventing constipation, minimizing intestinal purge routine spends, minimizing fecal incontinence and quality of the life can be improved by increasing independence.
Nowadays rinse and usually perform outside medical space, such as, in the family of patient, and usually performed by patient oneself (that is, being used by oneself).At this, needs of patients simultaneously or carry out multiple task consistently each other, such as, probe is inserted in a tram, fully probe is fixed in body cavity, liquid can be discharged for rinsing and discharging the flushing liquor of certain correct dose, and remove probe after usage.In addition, the user of many rinse-systems has the dexterity of reduction, and this makes operation more loaded down with trivial details.
In addition importantly, rinse-system has limited size and is of portable form.The portability of rinse-system for not to be in hospital or bedfast disabled person is very important, the precondition of this is them orthobiosis as far as possible.If these disabled persons leave they family's (for example) and if go to others family or they treat in a hotel, so this portability is particular importance.In the case, these disabled persons need can easily process its function of intestinal canal.
Known various rinse-system in this area, such as, disclosed in WO 2008/087220, WO 2009/092380, WO 03/030969, WO 2011/023196 and WO 03/030968.But, although attempt to make these devices become user close friend's, but all these flushers use and are still relative complex, oneself for flushing liquor uses especially true, further, the great majority in these known devices are that the cost and production is got up be made up of many different parts is relatively high.
Therefore need a kind of flusher, this flusher can by safety, easily use for the oneself of flushing liquor, and this flusher can a kind of cost-efficient mode be produced.
Summary of the invention
In view of above-mentioned needs, a cardinal principle object of the present invention is to provide a kind of rinse-system, and this rinse-system alleviates the problems referred to above of prior art, and meets above-mentioned needs at least partly.
Utilize and realize this object and other objects according to a kind of rinse-system of appended claims.
According to the present invention, provide a kind of rinse-system, this rinse-system comprises:
For an a kind of storage tank of flushing liquor;
For being arranged in a probe in a user body, wherein said probe comprises a balloon-expandable for being fixed on by conduit in a body cavity;
For direct or indirect first pump flushing liquor being pumped into probe from storage tank;
For a kind of fluid pump being delivered to sacculus for second pump expanded;
For controlling a control unit of the transmission of described flushing liquor and described fluid, wherein said control unit comprises a valve for expanding from sacculus release fluids for releasing further, described valve is equipped with a manual exercisable sacculus control element, and is preferably equipped with a control knob; And
The pipe of described storage tank, fluid communication between control unit and probe is provided;
Wherein described control unit and described first and second pumps are arranged to an integrated unitary members, and wherein described manual exercisable sacculus control element are arranged near the second pump.
Rinse-system of the present invention comprises relatively less and simple parts, and this makes this rinse-system produce relatively easily and cost efficient.In addition, rinse-system is well suited for automatic or semi-automatic manufacture.
In addition, providing of integrated control unit makes rinse-system get up also to be safety for the librarian use of the dexterity with reduction and be easy to.This also makes rinse-system height be suitable for using the oneself of flushing liquor.First and second pumps are provided together and makes in a control unit to be easy to only use these pumps by singlehanded, and be easy to switch between these pumps.There is provided independent pump to be respectively used to discharge flushing liquor and also reduce for filling out expanded spheres the risk using these pumps mistakenly, such as, owing to using mistakenly wanting to fill out expanded spheres in addition when discharging flushing liquor.Moreover, be provided for guaranteeing can easily remove to sacculus after being flushed to expand from sacculus release fluids for removing the valve expanded, and guarantee the fill level that accurately can control sacculus, this make likely during Initial Dilatation, adjustment and optimize the fill level of sacculus when probe is fixed in body cavity or between flush period.It is particularly advantageous for being arranged near the second pump by manual exercisable sacculus control element, because this arrangement makes it possible to switch fast between expansion and releasing are expanded.Arranged by this, likely (such as) operates sacculus control element with a finger (such as, thumb), and carrys out operating pumps with all the other fingers.At this, can almost simultaneously operating pumps and valve, this provide the very convenient of the fill level of sacculus and accurate controllability.
When air is used as a kind of sacculus fill fluid, the valve for release fluids from sacculus can be opened to a vent passage.Valve acquiescence is closed in this embodiment, and whenever just opening during release sacculus fill fluid.
Preferably, at least one in the first and second pumps is a manual exercisable pump, such as a bulb pump or a bellowspump.A manual exercisable pump is very cost-efficient, and this pump reduces the totle drilling cost of product.In addition, a manual exercisable pump is that user provides a point-device controllability.Specifically, preferably, at least the second pump, that is, for pumping fluid into sacculus for the pump expanded, be a manual exercisable pump, this is because abundant expansion of sacculus needs very limited fluid volume, and because being accurately very important to inflation.Too low expansion may cause too weak fixing, and this may cause probe to come off between flush period.Too high expansion may be pain for user and even may be harmful to.
Preferably, manual exercisable pump is a bulb pump, this bulb pump comprises being equipped with and a kind of fluid is entered but can not leave an entrance of a check valve of pump, a pumping compartment and an outlet, and this outlet is equipped with and a kind of fluid is left but a check valve that can not enter pump.Pumping compartment is resilient by one, can make by extrded material, and this material keeps its shape when unloaded.By extruding pumping compartment, by outlet, fluid pump is sent, and when discharging extruding, pumping compartment keeps its original-shape, sucks fluid thus by entrance.
For the expansion of sacculus, any fluid can be used.Such as, likely pump is connected on storage tank, and flushing liquor is used for filling out expanded spheres.Also likely provide the independent supply of another fluid, liquid or gas for filling out expanded spheres.But, preferably surrounding air is used for the expansion of sacculus.
When being used for filling out expanded spheres by air, valve can be discharged for removing the vent expanded from system by air.If (such as) use flushing liquor, so flushing liquor release can alternatively be got back to storage tank or be discharged in probe and discharge between flush period by valve.But, also likely fluid is discharged into excretion compartment etc. from sacculus.
In one embodiment, the first and second pumps are all manual exercisable pumps, such as multiple bulb pump or multiple bellowspump.Preferably, two pumps are all identical types, and are all preferably bulb pumps.
Preferably, control unit comprises for a storage tank by-pass valve control from storage tank release pressure further, and described valve is equipped with a manual exercisable storage tank control element, and is preferably equipped with a control knob or a control knob.At this, one in storage tank possible overvoltage can easily be released after being flushed and before removing probe with it from patient.What this made to pop one's head in removes comfortable more, and reduces the risk of spilling.Preferably, manual exercisable storage tank control element is arranged near the first pump, that is, near direct or indirect pump flushing liquor being pumped into probe from storage tank.At this, the switching between pump and control element becomes easy.Arranged by this, likely (such as) operates sacculus control element with a finger (such as, thumb), and carrys out operating pumps with all the other fingers.At this, can almost simultaneously operating pumps and valve, this provide very convenient and accurate controllability.But, storage tank control element can also be arranged in other positions of control unit, such as, be arranged in control unit center.
Pipe preferably includes the first pipe of connection first pump and storage tank, connects the second pipe of storage tank and probe, and connects the 3rd pipe of the second pump and probe.
Preferably, the first pump and the second pump are arranged to obviously recognizable each other, and arrange preferably by least one had in multiple difformity and multiple different colours.Such as, the pump for the expansion of sacculus can have the color being similar to air, such as Lycoperdon polymorphum Vitt or light blue, and the pump for rinsing can have the color being similar to water, such as navy blue.Additionally or alternatively, the pump for the expansion of sacculus can be thinner or less than the pump for rinsing.At this, avoid and unexpectedly use another pump when wanting a pump.
As a replacement scheme with manually operated pump, likely use kinetic pump, such as electronic or pneumatically-operated pump.This type of kinetic pump can be used as the first pump, as the second pump or as both the first and second pumps.
If use one or more kinetic pump, so control unit further preferably comprises a pump control element for activating kinetic pump, and preferably includes a control knob.
First pump can be arranged to and directly or indirectly flushing liquor be pumped into probe from storage tank.Direct pumping herein refers to and directly carries out pumping to flush fluid.This pumping (such as) can be arranged in by array and lead to a pipeline of probe from storage tank.Indirect pumping herein refers to and carries out pumping to a kind of different fluid (such as air), and this different fluid applies a pressure when being pumped to flush fluid, and flush fluid is also pumped thus.Such as, the first pump is arranged to a kind of gas (and preferably air) is pumped into produce a pressure in storage tank in storage tank, to make flushing liquor from storage tank displacement and this flushing liquor is fed to probe.
Control unit preferably includes at least three turnings, and wherein the first pump is arranged at first corner and the second pump is arranged at second corner.More preferably, control unit comprises at least four turnings, and wherein by storage tank, the pipe be connected on control unit is arranged at the 3rd corner, and the pipe be connected on probe is arranged at the 4th corner by control unit.This arranges to provide in order to fixing and manipulation one control unit very easily.Further preferably, control unit has a flat shape, and wherein pipe extends through this flat shape.But other shapes many are also feasible, such as bending or cylinder form.
According to another aspect of the present invention, a kind of purposes for rectal irrigation of flusher as discussed above is provided.
To be understood by hereinafter described embodiment and illustrate these and other aspect of the present invention with reference to these embodiments.
brief Description Of Drawings
For illustration object, in further detail the present invention is described hereinafter with reference to illustrated embodiments of the invention in the accompanying drawings, wherein:
Fig. 1 is the schematic overview figure of the rinse-system according to first embodiment of the present invention;
Fig. 2 is the schematic overview figure of the rinse-system according to second embodiment of the present invention;
Fig. 3 is the schematic overview figure of the rinse-system according to of the present invention 3rd embodiment;
Fig. 4 is (such as) control unit a spendable another embodiment of the present invention of rectal irrigation system, and the visuality wherein in order to improve, has removed the rear wall of shell;
Fig. 5 a and 5b illustrates in greater detail the control unit of Fig. 4, and the visuality wherein in order to improve, remove some parts.Clamping device is shown as in the open position herein.Fig. 5 a illustrates control unit from below, wherein removes rear wall, and Fig. 5 b illustrates control unit from front side;
Fig. 6 a with 6b respectively illustrates the control unit identical with Fig. 5 a with 5b and view, but wherein clamping device has been moved to a make position; And
Fig. 7 a and 7b illustrates in greater detail the elongated passageway of clamping device.In figure 7 a, show the arrangement identical with Fig. 6 a and view, and Fig. 7 b shows a view identical with Fig. 6 a, difference is, in order to the visuality improved, has removed the displaceable element of clamping device.
detailed description of preferred embodiment
Describe the present invention more all sidedly hereinafter with reference to accompanying drawing, show currently preferred embodiment of the present invention in the drawings.But the present invention can implement in many different forms, and should not be construed as limited to the embodiment set forth herein; But, these embodiments are provided in order to penetrability and integrity, and scope of the present invention is conveyed to technical staff all sidedly.Same reference numerals refers to identical element in the text.
Fig. 1 discloses a rinse-system according to first exemplary embodiment, and this rinse-system comprises for an a kind of storage tank 1 of flushing liquor, for being arranged in a probe 2 in a user body, and a control unit 3.
Storage tank can be realized in various manners.Such as, storage tank can be formed by a kind of rigidity, semi-rigid or flexible material.When using a kind of semi-rigid or flexible material, storage tank can be contractile or folding, to make rinse-system compacter before the use.Storage tank is equipped with an opening of the filling for storage tank, and this opening is closed by a lid 11.Through lid 11 or the pipe be connected to by storage tank on the remainder of rinse-system can be provided through other points of proximity on storage tank.
In order to make rinse-system be portable as far as possible, container preferably have one be less than 5 liters, be more preferably be less than 3 liters and be most preferably less than the capacity of 2 liters.But, if system will be used for flushing repeatedly, the container of a larger capacity so may be needed.
Storage tank can comprise an overvoltage discharge valve, so that release exceedes the pressure of allowed a predetermined maximum pressure.
Probe 2 is equipped with and can inserts sacculus 21 for of being fixed on by conduit in a body cavity.In addition, probe can be equipped with the part 22 of a backward expansion, thus provides a junction to stop too dark insertion.Probe is equipped with two inner chambers: inner chamber 23 is discharged at forward end 24 place for transmitting flushing liquor by probe, and inner chamber 25 expands for the expansion and removing of sacculus.
Control unit is implemented as a plate herein, and this plate comprises at least three or four turnings and preferably slight curving side, handles to provide the good human engineering of control unit.A turning is connected on first pump 4 for directly or indirectly flushing liquor being pumped into probe from storage tank.Second turning is connected on second pump 5 delivers to sacculus for expansion for by a kind of fluid pump.3rd turning and possibility the 4th turning can comprise the multiple pipes leading to storage tank and probe.Control unit and the first and second pumps are arranged to an integrated unitary members.
Control unit is equipped with a valve for expanding from sacculus release fluids for releasing further, and is equipped with a manual exercisable sacculus control element 31.Control element is preferably implemented as a depressible control knob.Control element 31 is arranged near the second pump 5.Preferably, control element is arranged in apart from pump 5cm.
In this embodiment, the first and second pumps are all manual exercisable pumps.But the pump of other types is also feasible.In the example illustrated, manual exercisable pump is bulb pump, and these bulb pumps comprise the entrance 41,51 being equipped with a check valve 42,52 separately, and this check valve allows a kind of fluid to enter but can not leave pump.In addition, pump comprises pumping compartment 43,53 and is equipped with the outlet 44,54 of check valve 45,55, and these check valves allow a kind of fluid to leave but can not enter pump.Pumping compartment is resilient by one, can make by extrded material, and this material keeps its shape when unloaded.By extruding pumping compartment, by outlet, fluid pump is sent, and when discharging extruding, pumping compartment keeps its original-shape, sucks fluid thus by entrance.
In illustrative example, these pumps are used to pumped air.Therefore, air pump is delivered to for expansion in sacculus 21 by the second pump 5, and air is releasable by valve 31.First pump 4 be arranged to air pump to deliver in storage tank, in storage tank, produce an overvoltage thus, flushing liquor pumps from storage tank by this overvoltage.In order to from storage tank release pressure, control unit comprises further for a storage tank by-pass valve control from storage tank release pressure.This valve is equipped with the manual exercisable storage tank control element 32 being implemented as a control knob herein.At this, one in storage tank possible overvoltage can easily be released after being flushed and before removing probe with it from patient.What this made to pop one's head in removes comfortable more, and reduces the risk of spilling.Preferably, manual exercisable storage tank control element 32 is arranged near the first pump.Preferably, control element 32 is arranged in the first pump 5cm.
In this embodiment, connection storage tank, control unit comprise the first pipe 61 being connected the first pump and storage tank, the second pipe 62 connecting storage tank and probe with the pipe of probe and connect the 3rd pipe 63 of the second pump and probe.
Preferred material for bulb pump and sacculus can be any suitable material, such as, and PVC, latex, TPE or PU etc.But, the other materials that similar characteristic is provided can be used equally.
As a replacement scheme with manually operated pump, likely use kinetic pump, such as electronic or pneumatically-operated pump.This type of kinetic pump can be used as the first pump, as the second pump or as both the first and second pumps.
The fluid communication of a manual exercisable valve 7 for being closed between storage tank 1 and probe 2 can be provided.This can (such as) for closing this communication path filling between initial stage of preparation during storage tank, before rinsing, after completing flushing etc.In illustrative example, a fixture is used as valve 7.But as technical staff will understand, the manual exercisable valve of many other types is feasible.In addition, in illustrative example, be arranged on pipe by manual exercisable valve 7, this pipe extends between storage tank and control unit.But, additionally or alternatively, a manual exercisable valve 7 ' can be arranged on the control unit, and/or can by a manual exercisable valve 7 " be arranged on the pipe that extends between control unit and probe.Therefore, by manual exercisable valve arrangement along the fluid communication path between storage tank and probe Anywhere, and can be able to be arranged in along on multiple positions in described path.
In Fig. 2 illustrated second embodiment and above-mentioned first embodiment similar.But control unit 3 ' has been equipped with a different shape herein.In addition, storage tank has been equipped with hook 12 (such as wherein having the auricle in hole) to make it possible to be arranged in by storage tank on hook etc.Probe is illustrated as herein and is in wherein that it is inserted in the state in an anus opening.
In Fig. 3, illustrated 3rd embodiment is also similar with above-mentioned preceding embodiment.But the first pump 4 ' is a kinetic pump herein, this kinetic pump is implemented as the peristaltic pump acting directly on and to lead to from storage tank a pipe 62 ' of probe herein.In order to activate pump 4 ', provide on the control unit by a control element 33 (such as a control knob), this control unit activates this pump when being pressed.
Flushing liquor can be any liquid that can rinse paid close attention to body cavity.In order to stimulate intestinal movement, the saline solution that suitable flushing liquor comprises water, height oozes, the solution of cathartic or suspension (such as bisacodyl or phenolphthalein) and mineral oil.
The application of the invention, can perform anus flushing by following steps:
-fill storage tank with a kind of liquid (such as, common tap water),
-storage tank and probe are connected on control unit,
-probe is inserted in rectum,
-operate the second pump 5 with to inflation, fix in the body for by probe,
-operate the first pump 4 so that flushing liquor is sent to probe for flushing from storage tank,
-when completing flushing, overvoltage can be removed from storage tank, and remove expansion to sacculus, and
-remove probe.
Flushing liquor can be any liquid that can rinse paid close attention to body cavity.In order to stimulate intestinal movement, the saline solution that suitable flushing liquor comprises water, height oozes, the solution of cathartic or suspension (such as bisacodyl or phenolphthalein) and mineral oil.
Another embodiment of control unit is discussed with reference to Fig. 4 to 7.
As best visible in Fig. 4, control unit is equipped with towards one of flushing liquid reservoir close to port one 21, and towards one that pops one's head in close to port one 22.First pipe 123 will be connected to close to port one 21 on an optional check (non-return) valve 124.Check (non-return) valve is connected to close on port one 22 by clamping arrangement by second pipe 125.Pump 4 is connected to close on port one 21 by the 3rd pipe 126.At this, by the 3rd pipe 126, air pump can be delivered in flushing liquid reservoir, thus produce an overvoltage in flushing liquid reservoir.Therefore, by pipe 123 and 125 by liquid pumping to probe.Control unit is enclosed in a shell.
Now will discuss the clamping device of this embodiment in more detail.But, as discussed in the foregoing, this or similar clamping device can also be arranged in other positions to control other pipes, and this or similar clamping device can be used for the medical apparatus and instruments of other types.
Clamping device comprises a displaceable element 101, as such as seen in Fig. 5 a.Herein, displaceable element comprises one can pivoting member, and this can pivoting member be pivotable around the pivot 131 of on the shell being fixedly connected to control unit shell.Displaceable element comprises an outstanding closed end 132 further, and this closed end is arranged to apart from pivot 131 certain distance.Outstanding closed end 132 is preferably equipped with the end of a taper, thus is formed towards one of pipeline and junction 107 relatively sharp-pointed edge.Junction 107 is preferably also equipped with towards pipeline relatively sharp-pointed edge.Outstanding closed end 132 can be equipped with the stable projection 133 extending past pipeline at the one or both sides place of pipeline further.At this, pipeline is being opened and period of contact is maintained in position.
Fig. 5 b shows the upper face of control unit, and this upper face comprises the opening 31 ' for control knob 31 (being removed in order to the visuality improved) herein, and control element 101.
Displaceable element 101 comprises an elongated passageway 134 further.This passage is a closed passage, and is preferably arranged between outstanding closed end 132 and pivot 131.Another fixing elongated passageway 135 is preferably provided.This elongated passageway is preferably arranged in the shell of control unit.In addition, a pin 136 is provided to extend through elongated passageway 134,135 to make it.Pin 136 is displaceable, and the movement of pin causes a movement of displaceable element 101, causes the closed end 132 of giving prominence to move towards or away from junction 107 thus.
In order to handle pin 136, pin can be connected to be arranged in control unit shell outside on a knob or handle 102 on.Alternately, pin can be connected on an exercisable control arm (not shown) of motor.
Preferably, the one in passage 134,135 is bending, makes displaceable element enter into the biased of two diverse locations to provide, and is preferably a completely closed and position of opening completely respectively.Preferably, stationary conduit 135 is arranged in a substantially straight arrangement, and is preferably arranged on the direction identical with pipeline to be held.Movable channel 134 is preferably arranged in a bending arrangement, and to be preferably bent to when observing from junction 107 be spill.At this, moveable arm or disk are biased to terminal position.
Fig. 5 a and 5b shows the clamping device in a release position, and Fig. 6 a and 6b shows the clamping device in a make position.Fig. 7 a and 7b illustrates in greater detail elongated guiding channel.
Clamping discussed above is arranged to user and provides and be easy to control, thus allows user to handle clamping device by means of a control arm or knob (such as, by means of only a finger (such as thumb)).In addition, clamping device provides and corresponds to diverse location that is completely closed and that comprehensively open.Clamping device easily can also be made to be biased, to make will to obtain these positions more easily.Moreover, need a low-down power for manipulation and control.Because the medical procedure controlled by clamping device may spend some minutes, so (such as) is compressed continuously to one of a handle may produce stress in hands to overcome spring force close mechanism.In addition, clamping device of the present invention is made up of considerably less part, and this makes to manufacture and assemble is easy and cost-efficient.
In addition, the control element in order to control flushing liquor and in order to the expansion that controls sacculus control element between obvious difference and difference be usually an advantage, because it makes control element be easy to distinguish, and thus avoid use unintentionally another control element but not the risk of control element wanted.In proposed a upper embodiment, exist some obviously and the difference that can easily distinguish.Or rather, the control element 102 controlling flushing liquor has on sense of touch the recognizable shape different from the control element 31 of the expansion controlling sacculus.Control element 102 is significantly outstanding from surface, and a geometry with edge and turning is preferably equipped with, a such as rectangular shape, and control element 31 preferably have one round-shaped, and can be arranged to almost flush with the surface of control unit.In addition, this is in and operates control element 102 on a longitudinal direction on the surface of control unit, and this direction being in perpendicular to the surface of control unit operates control element 31.Moreover, control element 31 is arranged to as discussed previously and nestles up relevant pump, and control element 102 is arranged in the center of the upper side of control unit or this center close herein.But, as technical staff will understand, even if preferred combination is preferred, but do not need all these differences, and other differences are also feasible simultaneously.Therefore, generally advantageously, the control element controlling the control element of flushing liquor and the expansion of control sacculus is recognizable each other, and is most preferably recognizable in sense of touch.Different at least one of these control elements preferably in following each: to control moving direction, geometry and location on the control unit.
Those skilled in the art recognizes and the invention is not restricted to the preferred embodiment.Such as, many dissimilar manual operations or manual pump can be used.In addition, valve and the control to valve can be realized by many different modes.In addition, can be direct or indirect to the pumping of flushing liquor.In addition, this equipment can be used for being permitted eurypalynous flushing, such as anus flushing, bladder irrigation etc.
This type of and other obvious amendment must be regarded as within the scope of the invention, is defined by appended claims as this scope.It should be noted that above-described embodiment illustrates and unrestricted the present invention, and those skilled in the art can design many alternate embodiments without departing from the scope of the appended claims.In detail in the claims, it is restrictive that any reference marks be placed between round parentheses will not be interpreted as claim.Word " comprises " existence of other elements or the step do not got rid of except those elements listed in claim or step.The existence of this class component multiple do not got rid of in word " " before an element.In addition, single unit can in enforcement of rights claim the function of several devices that describes.
Claims (15)
1. a rinse-system, this rinse-system comprises:
For an a kind of storage tank of flushing liquor;
For being arranged in a probe in a user body, wherein said probe comprises a balloon-expandable for being fixed on by conduit in a body cavity;
For direct or indirect first pump flushing liquor being pumped into this probe from storage tank;
For a kind of fluid pump being delivered to this sacculus for second pump expanded;
For controlling a control unit of the transmission of described flushing liquor and described fluid, wherein said control unit comprises a valve for expanding from this sacculus release fluids for releasing further, described valve is equipped with a manual exercisable sacculus control element, and is preferably equipped with a control knob; And
The pipe of described storage tank, fluid communication between control unit and probe is provided;
Wherein described control unit and described first and second pumps are arranged to an integrated unitary members, and wherein described manual exercisable sacculus control element are arranged near this second pump.
2. rinse-system as claimed in claim 1, at least one wherein in this first and second pump is a manual exercisable pump, such as a bulb pump or a bellowspump.
3. rinse-system as claimed in claim 2, wherein this first and second pump is all manual exercisable pump, such as bulb pump or bellowspump.
4. rinse-system as claimed in claim 3, wherein this control unit comprises for a storage tank by-pass valve control from this storage tank release pressure further, described valve is equipped with a manual exercisable storage tank control element, and is preferably equipped with a control knob.
5. rinse-system as claimed in claim 4, is wherein arranged in this manual exercisable storage tank control element near this first pump.
6. the rinse-system as described in claim 3 or 4, wherein this pipe comprise connect this first pump and this storage tank one first pipe, connect this storage tank and this probe one second and manage and connect the 3rd pipe of this second pump and this probe.
7., as the rinse-system in claim 3 to 5 as described in any one, wherein this first pump and the second pump are arranged to obviously recognizable each other, and arrange preferably by least one had in difformity and different colours.
8. rinse-system as claimed in claim 2, at least one wherein in this first pump and the second pump is a kinetic pump, such as one electronic or pneumatically-operated pump.
9. rinse-system as claimed in claim 7, wherein this control unit comprises a pump control element for activating this kinetic pump further, and preferably includes a control knob.
10., as the rinse-system in above claim as described in any one, wherein this first pump is arranged to and directly flush fluid is pumped into this probe from this storage tank.
11. as the rinse-system in claim 1 to 8 as described in any one, wherein this first pump is arranged to by a kind of gas pump to this storage tank with in this storage tank produce a pressure, with make this flushing liquor from this storage tank displacement and this flushing liquor is fed to this probe.
12. as the rinse-system in above claim as described in any one, and wherein this control unit comprises at least three turnings, and wherein this first pump is arranged at first corner, and this second pump is arranged at second corner.
13. rinse-systems as claimed in claim 12, wherein this control unit comprises at least four turnings, wherein this storage tank pipe be connected on this control unit is arranged at the 3rd corner, and this control unit pipe be connected on this probe is arranged at the 4th corner.
14. as the rinse-system in above claim as described in any one, and wherein this control unit has a flat shape, and wherein pipe extends through this flat shape.
15. 1 kinds are used for the purposes of rectal irrigation according to the flusher in claim described in 1 to 14 any one.
Applications Claiming Priority (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201261656673P | 2012-06-07 | 2012-06-07 | |
| EP12171174.1A EP2671602B1 (en) | 2012-06-07 | 2012-06-07 | Irrigation system comprising dual pumps |
| US61/656,673 | 2012-06-07 | ||
| EP12171174.1 | 2012-06-07 | ||
| EPPCT/EP2013/058554 | 2013-04-24 | ||
| PCT/EP2013/058554 WO2013160380A1 (en) | 2012-04-24 | 2013-04-24 | Apparatus including a conduit clamping device |
| PCT/EP2013/061576 WO2013182593A1 (en) | 2012-06-07 | 2013-06-05 | Irrigation system comprising dual pumps |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104284688A true CN104284688A (en) | 2015-01-14 |
| CN104284688B CN104284688B (en) | 2017-09-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201380024819.5A Active CN104284688B (en) | 2012-06-07 | 2013-06-05 | Rinse-system including double pump |
Country Status (9)
| Country | Link |
|---|---|
| US (2) | US10195338B2 (en) |
| EP (2) | EP3170521B1 (en) |
| CN (1) | CN104284688B (en) |
| AU (1) | AU2013273595B2 (en) |
| BR (1) | BR112014030082B1 (en) |
| DK (1) | DK2671602T3 (en) |
| HU (1) | HUE032649T2 (en) |
| RU (1) | RU2651114C2 (en) |
| WO (1) | WO2013182593A1 (en) |
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| CN110087711A (en) * | 2016-12-22 | 2019-08-02 | 登士伯Ih有限公司 | Expansion control obtains improved motorization conduit system |
| CN110545858A (en) * | 2016-10-28 | 2019-12-06 | 医研比赫国际股份公司 | Catheter, coupling member for coupling a catheter to a tube, apparatus comprising a rectal catheter and method of manufacturing a catheter |
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| US10737013B2 (en) | 2014-07-08 | 2020-08-11 | Hollister Incorporated | Portable trans anal irrigation device |
| EP3232996B8 (en) * | 2014-12-19 | 2020-11-04 | Coloplast A/S | A system and a method for anal and/or stomal irrigation |
| WO2016095930A1 (en) * | 2014-12-19 | 2016-06-23 | Coloplast A/S | A system for anal or stomal irrigation, and a method for predicting a temperature of an irrigation liquid in a reservoir of such system |
| ES2737894T3 (en) | 2014-12-19 | 2020-01-16 | Coloplast As | An anal and / or stomal irrigation system and a method to control said system |
| CA3030143C (en) | 2016-07-08 | 2023-02-28 | Hollister Incorporated | Wireless electronic pump design for a body cavity irrigation device |
| AU2017292014B2 (en) * | 2016-07-08 | 2022-07-21 | Hollister Incorporated | Body cavity irrigation integrated manual controller and pump device, system and method |
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- 2012-06-07 DK DK12171174.1T patent/DK2671602T3/en active
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- 2013-06-05 AU AU2013273595A patent/AU2013273595B2/en active Active
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- 2013-06-05 WO PCT/EP2013/061576 patent/WO2013182593A1/en active Application Filing
- 2013-06-05 CN CN201380024819.5A patent/CN104284688B/en active Active
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Also Published As
| Publication number | Publication date |
|---|---|
| EP2671602B1 (en) | 2017-01-04 |
| RU2651114C2 (en) | 2018-04-18 |
| EP3170521B1 (en) | 2024-07-17 |
| AU2013273595A1 (en) | 2014-11-13 |
| US10195338B2 (en) | 2019-02-05 |
| EP3170521C0 (en) | 2024-07-17 |
| US20190160221A1 (en) | 2019-05-30 |
| AU2013273595B2 (en) | 2017-03-02 |
| CN104284688B (en) | 2017-09-12 |
| RU2014146513A (en) | 2016-07-27 |
| HUE032649T2 (en) | 2017-10-30 |
| WO2013182593A1 (en) | 2013-12-12 |
| EP2671602A1 (en) | 2013-12-11 |
| US11027055B2 (en) | 2021-06-08 |
| BR112014030082B1 (en) | 2021-09-08 |
| BR112014030082A2 (en) | 2017-06-27 |
| US20130331781A1 (en) | 2013-12-12 |
| DK2671602T3 (en) | 2017-04-03 |
| EP3170521A1 (en) | 2017-05-24 |
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